Title :
Feedback design method review and comparison [RHIC accelerator]
Author_Institution :
Brookhaven Nat. Lab., Upton, NY, USA
Abstract :
Different methods for feedback designs are compared. These includes classical proportional integral derivative state variable based methods like pole placement, linear quadratic regulator, H infinity and μ-analysis. These methods are then applied for the design and analysis of the RHIC phase and radial loop, yielding a performance, stability and robustness comparison
Keywords :
H∞ control; accelerator control systems; feedback; ion accelerators; linear quadratic control; robust control; storage rings; synchrotrons; three-term control; H infinity; RHIC; feedback designs; linear quadratic regulator; mu-analysis; particle accelerator; phase; pole placement; proportional integral derivative; radial loop; robustness; stability; state variable; Design methodology; Frequency; H infinity control; Performance analysis; Regulators; Robust control; Robust stability; Stability analysis; State feedback; State-space methods;
Conference_Titel :
Particle Accelerator Conference, 1999. Proceedings of the 1999
Conference_Location :
New York, NY
Print_ISBN :
0-7803-5573-3
DOI :
10.1109/PAC.1999.795464
